Method for producing an extremely low carbon and nitrogen steel in a vacuum refining apparatus
A method for producing an extremely low carbon and nitrogen steel in a vacuum refining apparatus by effectively preventing air-leaks from the furnace tank, so as to lowering the nitrogen partial pressure within the tank.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A method for producing an extremely low carbon and nitrogen steel in a vacuum refining apparatus by effectively preventing air-leaks from the furnace tank, so as to lowering the nitrogen partial pressure within the tank. |
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